OLED Lighting
More than double the light efficiency of OLED lighting applications with Pixelligent’s tunable PixClear® Zirconia nanocrystal formulations and dispersions.
Illuminating New Opportunities in OLED Technology
While OLEDs have made their mark in the display industry, lighting applications have not achieved the same success. The main adoption challenge has been the high cost of OLED lighting panels as compared to LEDs. However, with increases in research and development, OLEDs are advancing rapidly and now have the potential to revolutionize the way we illuminate spaces, providing new possibilities for architectural, automotive, and personalized lighting solutions.
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Improving Internal Light Extraction for OLED
OLED lighting panels are ultra-thin, have low glare, and are flexible. As light makes its way through these panels, it passes from a material with a high refractive index (RI) to one with a lower RI, which causes the light to “bounce back” into the device. This phenomenon is called total internal reflection (TIR), which reduces lumen output and results in wasted energy and lower overall efficiency. Using PixClear® high RI materials as an internal light extraction layer in these panels, it’s possible to improve light output by nearly 100%, making them brighter, more energy efficient, and longer lasting.
Benefits of Light Efficiency in OLED Lighting
The significance of light extraction efficiency in OLED lighting and display technology has become increasingly important. Pixelligent’s PixClear materials lead to increased brightness, reduced heat, longer battery life, and overall improvements in device efficiency and performance.
Tunable Dispersions that Optimize OLED Efficiency
Explore our high RI PixClear® Zirconia products and formulations designed to improve light efficiencies in OLED applications.
- Solvent Type: PGMEA
- Nanocrystal Size: 10 nm, capped
- Capping: Functional or non-functional
- Nanocrystal Base: Zirconia
- Solvent Type: ETA
- Nanocrystal Size: 10 nm, capped
- Capping: Functional or non-functional
- Nanocrystal Base: Zirconia
